14
47-602 F10 and F50 Flow Switches
4.2 Agency Approvals
F10-XXXX-XXX with an electric switch mechanism and a housing Class I, Div 1, Groups C & D
F50-XXXX-XXX listed as Type 4X/7/9 Class II, Div 1, Groups E, F & G
F10-XXXX-XXX with an electric switch mechanism and a housing Class I, Div 1, B, C & D
F50-XXXX-XXX listed as Type 4X/7/9 Class I, Div 1, Group B Class II, Div 1, Groups E, F & G
F10-XXXX-XXX with a Series F or HS electric switch Class I, Div 2, Group B
F50-XXXX-XXX mechanism and a housing listed as CSA Type 4X
F10-XXXX-XXX with an electric switch mechanism and a housing Class I, Div 1, Groups C & D
F50-XXXX-XXX listed as Type 4X/7/9 Class II, Div 1, Groups E, F & G
F10-XXXX-XXX with an electric switch mechanism and a housing Class I, Div 1, Groups B, C & D
F50-XXXX-XXX listed as Type 4X/7/9 Class I, Div 1, Group B Class II, Div 1, Groups E, F & G
➀ F10-XXXX-XXX with an electric switch mechanism and an ATEX II 2 G EEx d IIC T6
F50-XXXX-XXX ATEX housing 94/9/EC
IEC Ex Ex d IIC T6
IP66
F10-XXXX-XXX Low Voltage Directives 2006/95/EC Installation Category II
F50-XXXX-XXX Per Harmonized Standard: Pollution Degree 2
EN 61010-1/1993 & Amendment No. 1
➀ IEC Installation Instructions:
The cable entry and closing devices shall be Ex d certified suitable for the conditions of use
and correctly installed.
For ambient temperatures above +55 °C or for process temperatures above +150 °C, suitable
heat resistant cables shall be used.
Heat extensions (between process connection and housing) shall never be insulated.
When the equipment is installed in process temperatures higher than +85 °C the temperature
classification must be reduced according to the following table as per IEC60079-0.
< 85 °C T6
< 100 °C T5
< 135 °C T4
< 200 °C T3
< 300 °C T2
< 450 °C T1
These units are in conformity with IECEx KEM 05.0020X
Classification Ex d IIC T6
T
ambient
-40 °C to +70 °C
To Next Page
Loading...
